As I'm also on the hunt, I've been using a mish-mash of sites' RSS feeds:

Craigslist
AIGA
Indeed
AuthenticJobs*
Krop*
Local Professional Groups*

The * tend to lean a bit more interactive (which is what I do).

I then tend to check a handful of larger .com/.org/.edu entities' employment sites where I'd like to work. Typically, the bigger the organization, the more antiquated/clumsy their online job postings site is, so you tend to have to manually check those routinely instead of being able to easily scrape/rss them.

Bookbuilders West.